Examples of JavaCompiler

com.caucho.java.JavaCompiler
Compiles Java source, returning the loaded class.
com.sun.tools.javac.main.JavaCompiler
This class could be the main entry point for GJC when GJC is used as a component in a larger software system. It provides operations to construct a new compiler, and to run a new compiler on a set of source files.
This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

javax.tools.JavaCompiler

t for first compilation task File[] files2 = ... ; // input for second compilation task JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); StandardJavaFileManager fileManager = compiler.getStandardFileManager(null, null, null); {@code Iterable} compilationUnits1 =fileManager.getJavaFileObjectsFromFiles( {@linkplain java.util.Arrays#asList Arrays.asList}(files1)); compiler.getTask(null, fileManager, null, null, null, compilationUnits1).call(); {@code Iterable} compilationUnits2 =fileManager.getJavaFileObjects(files2); // use alternative method // reuse the same file manager to allow caching of jar files compiler.getTask(null, fileManager, null, null, null, compilationUnits2).call(); fileManager.close();

{@link DiagnosticCollector}

Used to collect diagnostics in a list, for example:

 {@code Iterable} compilationUnits = ...;JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); {@code DiagnosticCollector diagnostics = new DiagnosticCollector();}StandardJavaFileManager fileManager = compiler.getStandardFileManager(diagnostics, null, null); compiler.getTask(null, fileManager, diagnostics, null, null, compilationUnits).call(); for ( {@code Diagnostic} diagnostic : diagnostics.getDiagnostics())System.out.format("Error on line %d in %s%n", diagnostic.getLineNumber(), diagnostic.getSource().toUri()); fileManager.close();

{@link ForwardingJavaFileManager}, {@link ForwardingFileObject}, and {@link ForwardingJavaFileObject}

Subclassing is not available for overriding the behavior of a standard file manager as it is created by calling a method on a compiler, not by invoking a constructor. Instead forwarding (or delegation) should be used. These classes makes it easy to forward most calls to a given file manager or file object while allowing customizing behavior. For example, consider how to log all calls to {@linkplain JavaFileManager#flush}:

 final  {@linkplain java.util.logging.Logger Logger} logger = ...;{@code Iterable} compilationUnits = ...;JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); StandardJavaFileManager stdFileManager = compiler.getStandardFileManager(null, null, null); JavaFileManager fileManager = new ForwardingJavaFileManager(stdFileManager) { public void flush() throws IOException { logger.entering(StandardJavaFileManager.class.getName(), "flush"); super.flush(); logger.exiting(StandardJavaFileManager.class.getName(), "flush"); } }; compiler.getTask(null, fileManager, null, null, null, compilationUnits).call();

{@link SimpleJavaFileObject}

This class provides a basic file object implementation which can be used as building block for creating file objects. For example, here is how to define a file object which represent source code stored in a string:

 / * A file object used to represent source coming from a string. {@code *}/ public class JavaSourceFromString extends SimpleJavaFileObject { / * The source code of this "file". {@code *}/ final String code; / * Constructs a new JavaSourceFromString. *  {@code @}param name the name of the compilation unit represented by this file object *  {@code @}param code the source code for the compilation unit represented by this file object {@code *}/ JavaSourceFromString(String name, String code) { super( {@linkplain java.net.URI#create URI.create}("string:///" + name.replace('.','/') + Kind.SOURCE.extension), Kind.SOURCE); this.code = code; } {@code @}Override public CharSequence getCharContent(boolean ignoreEncodingErrors) { return code; } }

@author Peter von der Ahé @author Jonathan Gibbons @see DiagnosticListener @see Diagnostic @see JavaFileManager @since 1.6

jetbrick.template.compiler.JavaCompiler
net.sf.jsptest.compiler.java.JavaCompiler
The interface for Java compiler implementations. @author Lasse Koskela
org.apache.commons.jci.compilers.JavaCompiler
The general compiler interface. All compilers implementing this interface should read the resources from the reader and store the java class files into the ResourceStore. The actual compilation language does not matter. But the contract is that the result of the compilation will be a class file. If possible the compiler should notify the optional CompilationProblemHandler as soon as a problem is found. @author tcurdt
org.apache.jasper.compiler.JavaCompiler
If you want to plugin your own Java compiler, you probably want to write a class that implements this interface. @author Anil K. Vijendran @author Sam Ruby
org.codehaus.groovy.tools.javac.JavaCompiler
@author Alex.Tkachman
org.drools.commons.jci.compilers.JavaCompiler
The general compiler interface. All compilers implementing this interface should read the resources from the reader and store the java class files into the ResourceStore. The actual compilation language does not matter. But the contract is that the result of the compilation will be a class file. If possible the compiler should notify the optional CompilationProblemHandler as soon as a problem is found.
org.drools.compiler.commons.jci.compilers.JavaCompiler
The general compiler interface. All compilers implementing this interface should read the resources from the reader and store the java class files into the ResourceStore. The actual compilation language does not matter. But the contract is that the result of the compilation will be a class file. If possible the compiler should notify the optional CompilationProblemHandler as soon as a problem is found.
org.gradle.api.internal.tasks.compile.JavaCompiler
org.huihoo.workflow.rules.compiler.JavaCompiler
@author reicTo change the template for this generated type comment go to Window - Preferences - Java - Code Generation - Code and Comments
org.rsbot.util.io.JavaCompiler
@author Paris
org.tempuri.javac.JavaCompiler
Generic interface to a Java compilation system

Examples of com.caucho.java.JavaCompiler

      javaFiles[i] = name;
    }
    _pendingClassNames.clear();


    EntityGenerator gen = new EntityGenerator();
    JavaCompiler compiler = gen.getCompiler();


    compiler.compileBatch(javaFiles);
  }

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Examples of com.caucho.java.JavaCompiler

    EntityGenerator gen = new EntityGenerator();
    gen.setSearchPath(_configDirectory);
    // XXX:
    // gen.setClassDir(getPath());


    JavaCompiler compiler = gen.getCompiler();


    compiler.setClassDir(getWorkDir());
    compiler.compileBatch(javaFiles);


    for (int i = 0; i < classNames.size(); i++) {
      String extClassName = classNames.get(i);
      int tail = extClassName.length() - "__ResinExt".length();

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Examples of com.caucho.java.JavaCompiler

      scriptPath = mergePath;
    }
    
    block = null;


    JavaCompiler compiler = JavaCompiler.create(getClassLoader());
    compiler.setClassDir(workPath);


    parseClass = new ParseClass(name, className);
    parseClass.setParser(this);
    if (is.getPath() != null && is.getPath().getLastModified() > 0)
      parseClass.setSourcePath(is.getPath());


    globalFunction = parseClass.newFunction(null, ESId.intern("global"), false);
    globalFunction.setFast(isFast);
    staticFunction = parseClass.newFunction(null, ESId.intern("__es_static"), false);
    parseClass.setGlobal(globalFunction);


    if (isEval) {
      block = Block.create(this, globalFunction);
      block.finish();
      function = parseClass.newFunction(globalFunction, ESId.intern("eval"), false);
      function.setEval();
    }
    else
      function = globalFunction;
    
    block = Block.create(this, function);
    parseBlock(true);
    block.finish();


    if (lexer.peek() != Lexer.EOF)
      throw expect(L.l("end of file"));


    block = Block.create(this, staticFunction);
    block.finish();


    synchronized (LOCK) {
      Path path = workPath.lookup(className.replace('.', '/') + ".java");
      path.getParent().mkdirs();
    
      WriteStream os = path.openWrite();
      os.setEncoding("JAVA");
      parseClass.writeCode(os);
      os.close();


      Script script;
      try {
        compiler.compile(className.replace('.', '/') + ".java", null);
        script = loadScript(className);
      } catch (Exception e) {
        throw new ESParseException(e);
      }

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Examples of com.caucho.java.JavaCompiler


  private void compileJava(Path path, String className,
                           LineMap lineMap, String charEncoding)
    throws Exception
  {
    JavaCompiler compiler = JavaCompiler.create(null);
    compiler.setClassDir(_jspCompiler.getClassDir());
    // compiler.setEncoding(charEncoding);
    String fileName = className.replace('.', '/') + ".java";


    compiler.compile(fileName, lineMap);


    /*
    boolean remove = true;
    try {
      compiler.compile(fileName, lineMap);

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Examples of com.caucho.java.JavaCompiler

        _classes.toArray(files);
        _classes.clear();
      }


      try {
        JavaCompiler javaCompiler = JavaCompiler.create(null);
        javaCompiler.setClassDir(_compiler.getClassDir());


        javaCompiler.compileBatch(files);
      } catch (Exception e) {
        if (e instanceof CompileException)
          log.warning(e.getMessage());
        else
          log.log(Level.WARNING, e.toString(), e);

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Examples of com.sun.tools.javac.main.JavaCompiler

    }
    Name typeName = getName(typeStr);
    try {
      ClassSymbol typeSymbol = getSymtab().classes.get(typeName);
      if (typeSymbol == null) {
        JavaCompiler compiler = JavaCompiler.instance(context);
        Symbol sym = compiler.resolveIdent(typeStr);
        if (!(sym instanceof ClassSymbol)) {
          return null;
        }
        typeSymbol = (ClassSymbol) sym;
      }

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Examples of javax.tools.JavaCompiler

    List<File> javaFiles = new ArrayList<File>();
    for (OutputFile o : outputs) {
      javaFiles.add(o.writeToDestination(null, dstDir));
    }


    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    StandardJavaFileManager fileManager = 
      compiler.getStandardFileManager(null, null, null);
    
    CompilationTask cTask = compiler.getTask(null, fileManager, null, null, 
        null,
        fileManager.getJavaFileObjects(
            javaFiles.toArray(new File[javaFiles.size()])));
    assertTrue(cTask.call());
  }

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Examples of javax.tools.JavaCompiler

        if (outputPath.isDirectory() == false && outputPath.mkdirs() == false) {
            throw new IOException(MessageFormat.format(
                    "Failed to create {0}",
                    outputPath));
        }
        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
        if (compiler == null) {
            throw new IOException("Failed to create a compiler");
        }
        StandardJavaFileManager files = compiler.getStandardFileManager(null, null, encoding);
        try {
            CompilationTask task = compiler.getTask(
                    null,
                    files,
                    null,
                    arguments,
                    Collections.<String>emptyList(),

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Examples of javax.tools.JavaCompiler

        }
    }


    private void compile() throws IOException {
        LOG.debug("生成されたプログラムをクラスファイルに変換します");
        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
        if (compiler == null) {
            throw new IllegalStateException(
                    "この環境ではJavaコンパイラーを利用できません (JREにはコンパイラーが含まれていません)");
        }
        if (sourceDirectory.isDirectory() == false) {

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Examples of javax.tools.JavaCompiler

            jar.closeEntry();
        }
    }


    private void compile(JarOutputStream jar) throws IOException {
        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
        if (compiler == null) {
            throw new IllegalStateException(
                    "この環境ではJavaコンパイラーを利用できません (JREにはコンパイラーが含まれていません)");
        }
        compile(compiler, jar);

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